Dongmun-dong, Seosan-si, Chungnam, South Korea (동문동 충남)

Monitoring Station · Seosan, South Korea
68
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
17 5pm
50
68
50 8pm
50
38
38 11pm
50
38
38 2am
50
50
50 5am
50
50
— 8am
—
—
— 11am
—
—
— 2pm
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Station readings
17
68
CAMS model adj -16
66
66
66
66
66
54
54
66
54
54
66
66
66
66
66

Air Quality Trend (24h)

PM2.520.2 µg/m³ ×1.3 WHO
Moderate
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Nearby Monitoring Stations

65
Dongmun-dong, Seosan-si, Chungnam, South Korea (동문동 충남)
0.0 km PM2.5: 18.8 µg/m³
53
Dongmun-dong, Seosan-si, Chungnam, South Korea (동문동 충남)
0.0 km PM2.5: 13.1 µg/m³
68
Dongmun-dong, Seosan-si, Chungnam, South Korea (동문동 충남)
0.0 km PM2.5: 20.2 µg/m³
95
Seongyeon-myeon, Chungnam, South Korea (성연면 충남)
6.6 km PM2.5: 33.0 µg/m³
93
Seongyeon-myeon, Chungnam, South Korea (성연면 충남)
6.6 km PM2.5: 32.1 µg/m³
102
Seongyeon-myeon, Chungnam, South Korea (성연면 충남)
6.6 km PM2.5: 35.9 µg/m³
100
Seongyeon-myeon, Chungnam, South Korea (성연면 충남)
6.6 km PM2.5: 35.4 µg/m³
93
Taeangun-eup, Chungnam, South Korea (태안읍 충남)
14.2 km PM2.5: 32.1 µg/m³

Nearby Cities

68 Seosan 98 Tangjin 159 Taesal-li 73 Hongseong 98 Yesan 117 Asan 78 Boryeong 153 Hwaseong-si 157 Pyeongtaek

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-14T20:32 UTC.